Porth Ceriad Surf Break

Lat Long: 52.79° N 4.51° W

Porth Ceriad 48 hour detailed Surf Forecast

Issued: 6 pm 26 Sep 2026 (local time)

Forecast update in  hr  min

Today's Porth Ceriad sea temperature is
16.8°C
1.8° 

Porth Ceriad surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Porth Ceriad today (27 Sep):

  • Morning surf: Morning surf (27 Sep, local time) - 2.5ft (0.8m), 5s period with SW swell.
  • Afternoon surf: Afternoon surf (27 Sep, local time) - 6.5ft (2.0m), 6s period with SSW swell.
  • Evening surf: Evening surf (27 Sep, local time) - 3ft (0.9m), 7s period with SW swell.

The current surf forecast for Porth Ceriad at 3AM is: 0.9m 5s primary swell from a Southwest direction and 0.1m 13s secondary swell from a West direction, 0.5m 3s secondary swell from a South-southeast direction (forecast issued at 06:00pm September 26). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (27 Sep)2.5ft (0.8m)5s
Afternoon (27 Sep)6.5ft (2.0m)6s
Evening (27 Sep)3ft (0.9m)7s

Table - waves today at Porth Ceriad. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 5mm), mostly falling on Sun morning. Very mild (max 16°C on Sun morning, min 13°C on Sun night). Winds decreasing (near gales from the S on Sun morning, calm by Sun night).

Sat
26
Sunday
27
Monday
28
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SW
5
1.1
SW
5
1.1
SW
5
0.9
SW
5
0.9
SW
5
0.8
SW
5
0.8
SW
5
2
SSW
6
1.6
SW
7
1.1
SW
7
0.8
SW
7
0.7
SW
7
0.7
SW
7
0.6
SW
7
0.6
SW
7
0.6
SW
7
0.5
SW
7
0.4
SW
7
0.4
SW
7
Wave Graph
Metric surfscale
Energy kJ
69
69
62
39
39
35
41
299
277
136
73
52
51
38
30
33
25
17
12
Wind (km/h)
30
SW
30
SSW
30
S
30
S
30
SSE
35
SSE
45
SSE
55
S
30
W
20
NW
20
WNW
15
WNW
5
WNW
5
WSW
5
SE
10
SE
10
ESE
10
ENE
20
ESE
Wind State
cross-on
cross-on
on
on
on
cross-on
cross-on
on
cross
cross-off
cross-off
cross-off
cross-off
glassy
cross-on
cross-on
cross
cross-off
cross-on
High Tide
8:54PM4.55m
9:13AM4.38m
9:28PM4.72m
9:48AM4.53m
Low Tide
3:35PM0.36m
4:00AM0.13m
4:09PM0.26m
4:33AM0.11m
4:44PM0.25m
clear
clear
clear
part cloud
cloud
light rain
light rain
light rain
rain showers
part cloud
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
7:11
—
—
—
—
—
—
—
7:13
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
7:07
—
—
—
—
—
—
—
7:05
—
—
—
—
—
—
—
7:02
—
 mm
—
—
—
—
—
1
1
2
1
—
—
—
—
—
—
—
—
—
—
Temp °C
15
15
15
14
14
14
15
16
15
15
15
14
13
13
13
14
14
15
14
Feels °C
10
10
11
9
9
7
6
6
9
11
10
10
11
12
11
12
12
12
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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